2 in 1 Push Pop It Bubble Jigsaw Puzzle Toddler Tetris Building Block Board Game Child Anxiety Relief Fidget Sensory Toy Gift Features Puzzle toys: By combining the popular Fidget Toy and puzzle games, through geometric patterns in different colors, cultivate children's awareness of global optimization. Safe material: Push pop bubble fidget sensory toy is made of silicone material, comfortable, washable, and durable, it is a completely safe toy for your child. Anxiety and stress relief: Just press the bubbles, they will make a soft clicking sound. This sensory-stimulating toy is very suitable for autistic patients, the elderly, adults, and children who need to relieve stress. Best gift: Chessboard sensory toys help train children's mathematical thinking, reasoning strategies, mental arithmetic, and logical thinking. Very effective for relieving anxiety and stress and restoring mood. Suitable for children's and elderly brains. Package includes: 1 x puzzle board Note: Due to different personal measurement methods, there will be a 2-4 cm error, please understand Thank you for your support